Weis & Son
Verified against CSLB on · View on CSLB
License details
- License number
- 847785
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- October 1, 2004 – June 30, 2027
Business
- (415) 815 8651 (CSLB public record)
- 318 PANORAMIC HWY, Mill Valley, CA 94941Marin County
Are you Weis & Son? Claim this listing to manage it.
Claim this listingRequest a free quote
Tell us about your project and we'll connect you with licensed, verified California contractors.
Frequently asked questions
Is Weis & Son licensed in California?
Yes. Weis & Son holds an active California state contractor license (CSLB #847785), verified against the CSLB public record on June 17, 2026.
What is Weis & Son's CSLB license number?
Weis & Son's California contractor license number is 847785. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=847785
What kind of work is Weis & Son licensed for?
Weis & Son is classified under General Building (B) by the CSLB.
How do I verify Weis & Son's license myself?
Look up license #847785 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=847785. This page reflects the CSLB public record as of June 17, 2026.
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.